Paleostyloidea
# Paleostyloidea

Paleostyloidea is an extinct superfamily of fossil sea snails, marine gastropod mollusks in the clade Caenogastropoda.

## Families

Families within the superfamily Paleostyloidea are as follows:

* † Family Palaeostylidae
* † Family Goniasmatidae
* † Family Pithodeidae
